熱穩(wěn)定 PA6 德國巴斯夫8202CHS 低粘度 均聚物 閥門部件 絕緣材料Ultramid? 8202C HSPolyamide 6BASF Corporation產(chǎn)品說明：Ultramid 8202C HS is a heat stabilized, low viscosity, PA6 injection molding homopolymer possessing a modified crystalline structure for increased property performance and faster cycles. It is also available in pigmented versions.ApplicationsUltramid 8202C HS is generally recommended for applications such as gears, valves, fittings, insulators, bushings, slides, window hardware, wiring devices, textile components and furniture casters.物性信息：基本信息添加劑熱穩(wěn)定劑特性低粘度結(jié)晶均聚物快的成型周期熱穩(wěn)定性用途襯套齒輪電氣元件閥門/閥門部件紡織應(yīng)用家具絕緣材料配件機構(gòu)評級EC 1907/2006 (REACH)RoHS 合規(guī)性RoHS 合規(guī)外觀可用顏色形式粒子加工方法注射成型物理性能干燥調(diào)節(jié)后的單位制測試方法比重1.13--g/cm3ASTM D792, ISO 1183收縮率 - 流動 (3.18 mm)0.90--%吸水率     24 hr1.6--%ASTM D570     23°C, 24 hr1.6--%ISO 62     飽和9.3--%ASTM D570     飽和, 23°C9.3--%ISO 62     平衡, 50% RH2.6--%ASTM D570     平衡, 23°C, 50% RH2.6--%ISO 62硬度干燥調(diào)節(jié)后的單位制測試方法洛氏硬度 (R 級)120--ASTM D785沖擊性能干燥調(diào)節(jié)后的單位制測試方法簡支梁缺口沖擊強度 (23°C)3.5--kJ/m2ISO 179簡支梁無缺口沖擊強度 (23°C)無斷裂--ISO 179懸壁梁缺口沖擊強度ASTM D256     -40°C3221J/mASTM D256     23°C48170J/mASTM D256Drop Impact Resistance (23°C)122> 271J內(nèi)部方法熱性能干燥調(diào)節(jié)后的單位制測試方法載荷下熱變形溫度     0.45 MPa, 未退火190--°CASTM D648     1.8 MPa, 未退火75.0--°CASTM D648     1.8 MPa, 未退火65.0--°CISO 75-2/A熔融峰值溫度220--°CASTM D3418, ISO 3146線形熱膨脹系數(shù) - 流動8.1E-5--cm/cm/°CASTM E831